BR112015004518A2 - control set for a roller blind - Google Patents

control set for a roller blind

Info

Publication number
BR112015004518A2
BR112015004518A2 BR112015004518A BR112015004518A BR112015004518A2 BR 112015004518 A2 BR112015004518 A2 BR 112015004518A2 BR 112015004518 A BR112015004518 A BR 112015004518A BR 112015004518 A BR112015004518 A BR 112015004518A BR 112015004518 A2 BR112015004518 A2 BR 112015004518A2
Authority
BR
Brazil
Prior art keywords
sprocket
bushing
roller blind
drive bushing
locking pin
Prior art date
Application number
BR112015004518A
Other languages
Portuguese (pt)
Inventor
Greening Andrew
Original Assignee
Louver Lite Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Louver Lite Ltd filed Critical Louver Lite Ltd
Publication of BR112015004518A2 publication Critical patent/BR112015004518A2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/20—Freewheels or freewheel clutches with expandable or contractable clamping ring or band
    • F16D41/206—Freewheels or freewheel clutches with expandable or contractable clamping ring or band having axially adjacent coils, e.g. helical wrap-springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/18—Means for guiding or supporting belts, ropes, or chains
    • F16H7/20—Mountings for rollers or pulleys
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles
    • E06B2009/785—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles by belts, straps, bands, tapes, cords, tassels

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Blinds (AREA)

Abstract

resumo patente de invenção: "conjunto de controle para uma persiana de rolo". a presente invenção refere-se a um conjunto de controle para uma persiana de rolo, o conjunto incluindo uma roda dentada adaptada para ser acionada por uma corrente operacional; uma bucha de direcionamento; e um pino de travamento, no qual pelo menos uma dentre a roda dentada e a bucha de direcionamento inclui um elemento de acoplagem, o qual, quando em uso, acopla a roda dentada à bucha de direcionamento de modo que o deslocamento axial da bucha de direcionamento resulte em um deslocamento axial correspondente da roda dentada, mas que o deslocamento rotacional relativo entre a roda dentada e a bucha de direcionamento seja permitido através de um arco definido entre um par de travas opostas, o qual é conduzido pela outra dentre a roda dentada e a bucha de direcionamento; e no qual o pino de travamento passa de modo axial através da roda dentada e da bucha de direcionamento, o pino de travamento incluindo em uma extremidade do mesmo um par de pernas opostas e pelo menos uma perna incluindo um espigão de travamento adaptado para se encaixar em uma superfície de trava da bucha de direcionamento.patent summary: "control assembly for a roller blind". The present invention relates to a control assembly for a roller blind, the assembly including a sprocket adapted to be driven by an operating chain; a guide bushing; and a locking pin, wherein at least one of the sprocket and drive bushing includes a coupling element which, when in use, engages the sprocket to the drive bushing so that the axial displacement of the drive bushing steering results in a corresponding axial displacement of the sprocket, but that the relative rotational displacement between the sprocket and the drive bushing is allowed through an arc defined between a pair of opposing locks, which is driven by the other between the sprocket and the guide bushing; and wherein the locking pin axially passes through the sprocket and the guide bushing, the locking pin including at one end thereof a pair of opposing legs and at least one leg including a locking post adapted to engage on a locking surface of the drive bushing.

BR112015004518A 2012-09-03 2013-09-02 control set for a roller blind BR112015004518A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1215667.5A GB201215667D0 (en) 2012-09-03 2012-09-03 Control assembly
PCT/GB2013/052290 WO2014033474A1 (en) 2012-09-03 2013-09-02 Control assembly for a roller blind

Publications (1)

Publication Number Publication Date
BR112015004518A2 true BR112015004518A2 (en) 2017-07-04

Family

ID=47075160

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015004518A BR112015004518A2 (en) 2012-09-03 2013-09-02 control set for a roller blind

Country Status (10)

Country Link
US (1) US10309152B2 (en)
EP (1) EP2904181B1 (en)
AU (1) AU2013308194B2 (en)
BR (1) BR112015004518A2 (en)
CA (1) CA2882707C (en)
GB (1) GB201215667D0 (en)
MX (1) MX2015002793A (en)
NZ (1) NZ705306A (en)
PL (1) PL2904181T3 (en)
WO (1) WO2014033474A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU360882S (en) * 2015-02-20 2015-04-01 Acmeda Pty Ltd Cover assembly for a winder
CN107120400B (en) * 2017-05-10 2023-04-18 宁波先锋新材料股份有限公司 Pull bead type driver
GB201707667D0 (en) * 2017-05-12 2017-06-28 Day Perry Roller blind control unit
GB2570690B (en) * 2018-02-02 2020-05-13 Decora Blind Systems Ltd Clutch assembly
GB2584857A (en) * 2019-06-17 2020-12-23 Karbon Kinetics Ltd Belt driven pedal cycle employing a slim protective belt drive cover
GB2588611B (en) * 2019-10-28 2021-11-24 Fourds Ltd A kit of parts for assembling a control assembly for a roller blind
KR102224948B1 (en) * 2020-01-23 2021-03-05 김상균 Automatic self aligning blind running gear

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US187918A (en) * 1877-02-27 Improvement in curtain-fixtures
US1379664A (en) * 1920-02-19 1921-05-31 Epifanio V N Tomasulo Window-shade guard
US2569599A (en) * 1948-10-07 1951-10-02 Kawneer Co Awning construction
DE8703112U1 (en) * 1987-02-28 1987-04-16 Aerolux H.-J. Mähl Inh. Karl Metz, 2000 Norderstedt Roller blind carrier
US20030085003A1 (en) * 2001-10-23 2003-05-08 Keng Mu Cheng Rolled-up blind driving mechanism
GB2393203B (en) * 2003-08-19 2004-08-11 Louver Lite Ltd Improvements in control units
GB2418449A (en) * 2004-09-27 2006-03-29 Louver Lite Ltd Control unit for window blind including intermediate gearing
US7497242B2 (en) * 2005-11-16 2009-03-03 Chih-Yung Wang Window curtain pulling device
TWM301271U (en) * 2006-04-25 2006-11-21 Feng-Chin Liou Beaded-chain wheel for curtain
US8230759B2 (en) * 2008-12-03 2012-07-31 Chung Hsien Hsieh Integrated brake and chain disk assembly for door operator
NZ583118A (en) 2009-02-09 2010-06-25 Carmelo Joseph Licciardi Di St A winding mechanism for a window blind with open and closed positions for attaching the pull cord
GB201008899D0 (en) * 2010-05-27 2010-07-14 Louver Lite Ltd Chain guard housing

Also Published As

Publication number Publication date
CA2882707A1 (en) 2014-03-06
US10309152B2 (en) 2019-06-04
WO2014033474A1 (en) 2014-03-06
AU2013308194B2 (en) 2017-09-07
US20150218882A1 (en) 2015-08-06
PL2904181T3 (en) 2019-11-29
CA2882707C (en) 2020-03-24
EP2904181A1 (en) 2015-08-12
EP2904181B1 (en) 2019-01-02
NZ705306A (en) 2017-09-29
GB201215667D0 (en) 2012-10-17
MX2015002793A (en) 2015-12-03
AU2013308194A1 (en) 2015-03-12

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2529 DE 25-06-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.